COSHH Basics
Understanding hazardous substances and how to stay safe
Everything. Ready to teach.
Not a preview. Not a summary. The complete lesson package — open the file, walk into class.
What is COSHH?
Control of Substances Hazardous to Health
The law that protects workers from dangerous chemicals and substances. Every workplace that uses hazardous substances must follow COSHH rules.
This Isn't Just About Labs
Kitchen
Cleaning products, degreasers
Office
Printer toner, correction fluid
Shop
Paint, solvents, adhesives
Salon
Hair dye, chemicals
The Key Hazard Symbols
Toxic
Can cause death. Avoid all contact.
Corrosive
Burns through materials and tissue.
Irritant
Causes redness, rashes, breathing problems.
Health Hazard
May cause cancer, organ damage.
Flammable
Catches fire easily. Keep away from heat.
Oxidiser
Makes fires worse. Keep away from flammables.
Environmental
Harmful to environment. Dispose properly.
Compressed Gas
Pressure hazard. Handle with care.
If You See These Symbols
- STOP Don't touch without checking first.
- READ Look for instructions on the label.
- ASK Check with a supervisor if unsure.
- PROTECT Use the required PPE (gloves, goggles, mask).
Your Rights and Responsibilities
Your Rights
- To know what substances you're working with
- To receive proper training before handling
- To have PPE provided by your employer
- To refuse work if you think it's unsafe
Your Responsibilities
- Follow all safety instructions
- Use PPE when required
- Report spills and damaged containers
- Ask questions if you're unsure
Key Takeaways
- Know the hazard symbols - they tell you what you're dealing with
- Never use a substance without checking the label first
- If in doubt, ask - there's no stupid question with chemicals
You get everything to teach this.
One purchase. All 5 modules. Every material included.
- 5 x Slide DecksReady to present — nothing to design
- 5 x Teacher ScriptsWord-for-word, no prep required
- 5 x Student HandoutsA4, print-ready PDFs
- 5 x Quizzes + Answer Keys10 questions each, marked for you
- 5 x Certificate TemplatesEditable, print or send digitally
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